To receive dividends, you typically need to own the stocks before the ex-dividend date. This means you need to own the stocks at least one business day before the record date, which is the date set by the company to determine which shareholders are eligible to receive dividends. The exact timing can vary depending on the company and the specific dividend payment schedule. **

The term for propelling spaceships through vacuum is "space propulsion." Space propulsion systems are designed to generate thrust in the vacuum of space to propel spacecraft and satellites. Various methods of space propulsion include chemical rockets, ion thrusters, and solar sails, each with its own advantages and limitations for different types of missions. **

The term for propelling spaceships using vacuum is "ion propulsion." Ion propulsion systems work by accelerating ions using electric or magnetic fields to generate thrust in the vacuum of space. This technology is known for its efficiency and ability to provide continuous low-thrust propulsion over long periods of time, making it ideal for deep space missions. **

The choice between a cordless and corded vacuum depends on your specific needs and preferences. Cordless vacuums offer greater convenience and flexibility as they can be easily maneuvered around the house without being restricted by a cord. However, they typically have a shorter battery life and may not be as powerful as corded vacuums. On the other hand, corded vacuums provide consistent and powerful suction, making them more suitable for deep cleaning. Ultimately, the decision between the two depends on your cleaning habits, the size of your home, and your preference for convenience versus power. **

The lifespan of a vacuum cleaner can vary depending on the brand, model, and how well it is maintained. On average, a good quality vacuum cleaner can last anywhere from 5 to 10 years with proper care and maintenance. Regular cleaning of filters, emptying the dust bin, and checking for any clogs can help extend the life of your vacuum cleaner. It's also important to use the vacuum cleaner according to the manufacturer's instructions to ensure it lasts as long as possible. **

Vacuum-packed sausages are typically durable for a relatively long time, often up to 2-3 weeks when stored in the refrigerator. The vacuum packaging helps to extend the shelf life of the sausages by preventing the growth of bacteria and mold. However, it's important to always check the expiration date on the packaging and follow any specific storage instructions provided by the manufacturer to ensure the sausages remain safe to eat. **

Vacuum-sealed bread can last for up to 2-3 weeks when stored at room temperature. The vacuum-sealing process helps to remove excess air and moisture, which can slow down the growth of mold and bacteria. However, it's important to note that the shelf life of vacuum-sealed bread can vary depending on factors such as the type of bread and the storage conditions. It's always best to check the expiration date on the packaging and use your best judgment when consuming vacuum-sealed bread. **

To vacuum hair with a vacuum sealer, you can first gather the loose hair into a pile on the floor. Then, use the hose attachment of the vacuum sealer to suck up the hair from the floor. Make sure to move the hose around the area to ensure all the hair is picked up. Empty the vacuum sealer bag or canister after you are done to prevent clogs and maintain the efficiency of the vacuum. **